[SoCalEDC]

I wear a garmin instinct. It works well for water stuff and tracking etc. I have worn it for numerous activities and checked the heart rate against other devices and it seems to be fairly accurate across the board regardless of activity. It’s waterproof 200m, and has tons of other cool features, including a link to my garmin inreach.

The data output is easily understandable and the interface with the app in your phone is very nice.